4226402 has 8 divisors (see below), whose sum is σ = 6558300. Its totient is φ = 2040304.

The previous prime is 4226401. The next prime is 4226413. The reversal of 4226402 is 2046224.

It can be written as a sum of positive squares in 2 ways, for example, as 4116841 + 109561 = 2029^2 + 331^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4226401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36377 + ... + 36492.

Almost surely, 2^4226402 is an apocalyptic number.

4226402 is a deficient number, since it is larger than the sum of its proper divisors (2331898).

4226402 is a wasteful number, since it uses less digits than its factorization.

4226402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72900.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 4226402 is about 2055.8214903050. The cubic root of 4226402 is about 161.6802359863.

The spelling of 4226402 in words is "four million, two hundred twenty-six thousand, four hundred two".